Answer:
The answer is ±3i
Step-by-step explanation:
Can be Rewritten as:
±(√-1 × √9) where √-1 = i and √9=3
Therefore Answer is ±3i
16 out of 64 is 25% hope this helped
Answer :
Let's assume the opposite of the statement i.e., 3 + √5 is a rational number.


Since, a, b and 3 are integers. So,

Here, it contradicts that √5 is an irrational number.
because of the wrong assumption that 3 + √5 is a rational number.

Hence, 3 + √5 is an irrational number.
A, B, and D are the correct answers.
Answer:
Step-by-step explanation:
let f(x)=ab^x
when x=1,f(x)=6
6=ab
when x=2,f(x)=18
18=ab^2
divide
